package operation;

import book.Book;
import book.BookList;

import java.util.Scanner;

public class BorrowOperation implements IOperation{
    @Override
    public void work(BookList booklist) {
        System.out.println("借阅图书");
        System.out.println("请输入你要借阅的图书：");
        Scanner sc=new Scanner(System.in);
        String name=sc.nextLine();
        int currentSize= booklist.getUsedSize();
        for(int i=0;i< currentSize;i++){
            Book book=booklist.getBooks(i);
            if(book.getName().equals(name)){
                if(book.isBorrowed()){
                    System.out.println("这本书已经被借出去了");
                    return;
                }
                System.out.println("找到了你要借的书");
                book.setBorrowed(true);
                System.out.println("借书成功");
                System.out.println(book);
                return;
            }
        }
        System.out.println("没有你要借阅的书");
    }
}
